Medics work at a COVID-19 drive-thru testing site in Sao Paulo, Brazil, July 31, 2020. Brazil on Friday reported a daily increase of 1,212 COVID-19 deaths, taking the national death toll to 92,475. Health authorities also detected 52,383 new cases in the past 24 hours, raising the total caseload to 2,662,485. (Photos: Xinhua)

A medic works at a COVID-19 drive-thru testing site in Sao Paulo, Brazil, July 31, 2020. Brazil on Friday reported a daily increase of 1,212 COVID-19 deaths, taking the national death toll to 92,475. Health authorities also detected 52,383 new cases in the past 24 hours, raising the total caseload to 2,662,485.

Medics work at a COVID-19 drive-thru testing site in Sao Paulo, Brazil, July 31, 2020. Brazil on Friday reported a daily increase of 1,212 COVID-19 deaths, taking the national death toll to 92,475. Health authorities also detected 52,383 new cases in the past 24 hours, raising the total caseload to 2,662,485.

A medic works at a COVID-19 drive-thru testing site in Sao Paulo, Brazil, July 31, 2020. Brazil on Friday reported a daily increase of 1,212 COVID-19 deaths, taking the national death toll to 92,475. Health authorities also detected 52,383 new cases in the past 24 hours, raising the total caseload to 2,662,485.

Medics work at a COVID-19 drive-thru testing site in Sao Paulo, Brazil, July 31, 2020. Brazil on Friday reported a daily increase of 1,212 COVID-19 deaths, taking the national death toll to 92,475. Health authorities also detected 52,383 new cases in the past 24 hours, raising the total caseload to 2,662,485.